TR 21.900 – 3GPP Document Management Working Methods
3GPP TR 21.900 is the 3GPP Technical Report for 3GPP Document Management Working Methods. Its official 3GPP title is “UMTS™ is a Trade Mark of ETSI registered for the benefit of its members”. It is published in 18 releases (R99 to Rel-20); the latest version is 20.0.0 in Rel-20.
Outlines working methods for 3GPP groups regarding document management, change control, versioning, and specification procedures.
Releases and versions of TR 21.900
| Release | Latest version | Links |
|---|---|---|
| Rel-20 | 20.0.0 | Read · Download (3GPP) |
| Rel-19 | 19.1.0 | Read · Download (3GPP) |
| Rel-18 | 18.2.0 | Read · Download (3GPP) |
| Rel-17 | 17.2.0 | Read · Download (3GPP) |
| Rel-16 | 16.4.0 | Read · Download (3GPP) |
| Rel-15 | 15.2.0 | Read · Download (3GPP) |
| Rel-14 | 14.2.0 | Read · Download (3GPP) |
| Rel-13 | 13.2.0 | Read · Download (3GPP) |
| Rel-12 | 12.1.0 | Read · Download (3GPP) |
| Rel-11 | 11.2.0 | Read · Download (3GPP) |
| Rel-10 | 10.1.0 | Read · Download (3GPP) |
| Rel-9 | 9.1.0 | Read · Download (3GPP) |
| Rel-8 | 8.4.0 | Read · Download (3GPP) |
| Rel-7 | 7.3.0 | Read · Download (3GPP) |
| Rel-6 | 6.4.0 | Read · Download (3GPP) |
| Rel-5 | 5.1.0 | Read · Download (3GPP) |
| Rel-4 | 4.1.0 | Read · Download (3GPP) |
| R99 | 3.7.0 | Read · Download (3GPP) |
Scope of TR 21.900
Category: Management (Document Management). Technology generation: Multi-Gen. Network layer: Management.
Who should read this specification?
- Network operators
- Device manufacturers
- Regulators and standards bodies
- Researchers and academics
Implementation notes
Complexity level: Intermediate. Implementation difficulty: Low.
Key technologies
Specifications that reference TR 21.900
- TS 29.571 5G Common Data Types
- TS 29.510 NRF Service-Based Interface
- TS 29.501 5GC SBI API Design Principles
- TS 29.122 T8 SCEF Service Exposure APIs
- TS 29.503 UDM Service Based Interface
- TS 29.522 NEF Northbound Interface
- TS 29.514 Policy Authorization Service
- TS 29.518 AMF Service Based Interface
- TS 29.520 5G NWDAF Services
- TS 29.572 5G LMF Service-Based Interface
- TS 29.512 Session Management Policy Control Service Stage 3
- TS 32.291 5G Charging Service-Based Interface
Other specifications in the 21 series
- TS 21.205 List of 3GPP Specifications for 5G System
- TR 21.801 3GPP Drafting Rules and Structure
- TR 21.810 Multi-mode UE Issues - Categories, principles and procedures
- TR 21.866 Study on Energy Efficiency in 3GPP Standards
- TR 21.902 3GPP Evolution Roadmap
- TR 21.904 3GPP UE Baseline Capabilities Requirements
- TR 21.905 3GPP Terminology and Definitions
- TR 21.910 Multi-mode UE Operation Principles
Related glossary terms
Related topics
Related technologies
Frequently asked questions
What is 3GPP TR 21.900?
3GPP TR 21.900 is the 3GPP Technical Report for 3GPP Document Management Working Methods. Outlines working methods for 3GPP groups regarding document management, change control, versioning, and specification procedures.
Which 3GPP releases include TR 21.900?
TR 21.900 is published in 18 releases, from R99 to Rel-20. The latest version on 3GPP Explorer is 20.0.0 (Rel-20).
What category does TR 21.900 belong to?
TR 21.900 belongs to the Management (Document Management) category of 3GPP specifications. It applies to Multi-Gen networks.
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